Common tablet strength
Where domperidone is approved, the most frequently referenced oral tablet strength in product labeling and clinical literature is 10 mg. Some markets also offer other strengths, orally dispersible formulations, or liquid suspensions, particularly for pediatric use in countries where that is permitted. The specific formulation available depends entirely on the country and the approved product label there.
How it is generally taken
Domperidone is typically taken by mouth shortly before meals, which reflects its role in supporting digestive motility around eating, and sometimes an additional dose before bedtime, depending on the labeling in a given country and the condition being addressed. Tablets are usually swallowed whole with water; orally dispersible versions, where available, dissolve without needing water.
How long a course typically lasts
One of the more significant shifts in domperidone labeling over the past decade has been toward shorter recommended courses. Several regulators, including the European Medicines Agency, moved from open-ended dosing guidance toward advising the lowest effective dose for the shortest time needed to manage symptoms, generally on the order of days to a couple of weeks, with re-evaluation by a physician if symptoms persist beyond that. This shift followed the same cardiac safety reviews discussed on our Side Effects & Safety page.
Why we are not providing a personal dosing chart
You may notice this page does not include a table mapping symptoms to specific milligram amounts or schedules. That is deliberate. Appropriate dosing depends on the condition being treated, kidney and liver function, age, other medications, and cardiac risk factors — all things a physician or pharmacist evaluates directly. A generic chart could be actively unsafe if applied without that context, particularly given the cardiac considerations involved.
Missed doses and general handling
General product labeling in countries where domperidone is approved typically advises taking a missed dose as soon as remembered unless it is close to the next scheduled dose, in which case the missed dose is skipped rather than doubled up. As with all dosing questions, a pharmacist can give guidance specific to the product and regimen actually prescribed.
Key takeaway: tablet strength and general timing patterns are useful background, but the specific dose, frequency, and course length for any individual should always come from the prescribing physician or a pharmacist reviewing that person's full health picture.
Related reading
For general medication-label information, see FDA Drugs & Drug Safety.